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| <script runat="server">
void Page_Load()
{
}
private void srcPrenomSelected(Object source, SqlDataSourceStatusEventArgs e)
{
if (e.AffectedRows != 0)
lblTest.Text = " existe deja";
else
srcPrenom.Insert();
}
void myclick(object sender, EventArgs e)
{
try
{
AccessDataSource MyAccessDataSource = new AccessDataSource();
MyAccessDataSource.DataFile = Server.MapPath("~/App_Data/users.mdb");
Parameter Param = new Parameter("Param");
TextBox tb = (TextBox)frmV1.FindControl("txtPrenom");
Param.DefaultValue = tb.Text;
MyAccessDataSource.SelectParameters.Add(Param);
MyAccessDataSource.SelectCommand = "SELECT nom FROM users Where prenom=@Param";
MyAccessDataSource .Selected+=new SqlDataSourceStatusEventHandler(srcPrenomSelected);
//var req = ((DataView)MyAccessDataSource.Select(DataSourceSelectArguments.Empty))[0]["nom"].ToString();
}
catch (Exception z) { lblTest.Text = z.Message; }
}
</script> |
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